2QLY

Crystral Structure of the N-terminal Subunit of Human Maltase-Glucoamylase

2QLY の概要

• エントリーDOI: 10.2210/pdb2qly/pdb
• 関連するPDBエントリー: 2QMJ
• 分子名称: Maltase-glucoamylase, intestinal, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... (5 entities in total)
• 機能のキーワード: beta-alpha-barrel, glycoprotein, glycosidase, hydrolase, membrane, multifunctional enzyme, signal-anchor, sulfation, transmembrane
• 由来する生物種: Homo sapiens (human)
• 細胞内の位置: Apical cell membrane; Single-pass type II membrane protein: O43451
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 100669.04

構造登録者

Sim, L.,Rose, D.R. (登録日: 2007-07-13, 公開日: 2008-01-08, 最終更新日: 2020-07-29)

• 主引用文献: Sim, L.,Quezada-Calvillo, R.,Sterchi, E.E.,Nichols, B.L.,Rose, D.R.; Human intestinal maltase-glucoamylase: crystal structure of the N-terminal catalytic subunit and basis of inhibition and substrate specificity; J.Mol.Biol., 375:782-792, 2008; PubMed: 18036614; DOI: 10.1016/j.jmb.2007.10.069

実験手法

X-RAY DIFFRACTION (2 Å)